There is an updated pull request by klarasm against master on the void-packages repository

https://github.com/klarasm/void-packages apr-util-update
https://github.com/void-linux/void-packages/pull/42636

apr-util: update to 1.6.3
Failed to download distfiles when revbumping in #41948

- update mirror
- remove upstreamed patch
- only disable tests on musl. Seems ok on glibc

#### Testing the changes
- I tested the changes in this PR: crossbuilds failing

Crossbuild from x86_64-glibc to aarch64-glibc:
[apr-util.log](https://github.com/void-linux/void-packages/files/10903642/apr-util.log)

#### Local build testing
- I built this PR locally for my native architecture, (x86_64-glibc)
- I built this PR locally for my native architecture, (x86_64-musl)
- I built this PR locally for these architectures: all crossbuilds fail

A patch file from https://github.com/void-linux/void-packages/pull/42636.patch is attached